3 cfa37a7b 2004-04-10 devnull abs, labs \- integer absolute values
4 cfa37a7b 2004-04-10 devnull .SH SYNOPSIS
5 cfa37a7b 2004-04-10 devnull .B #include <u.h>
7 cfa37a7b 2004-04-10 devnull .B #include <libc.h>
10 cfa37a7b 2004-04-10 devnull int abs(int a)
13 cfa37a7b 2004-04-10 devnull long labs(long a)
14 cfa37a7b 2004-04-10 devnull .SH DESCRIPTION
17 cfa37a7b 2004-04-10 devnull the absolute value of integer
21 cfa37a7b 2004-04-10 devnull does the same for a long.
22 cfa37a7b 2004-04-10 devnull .SH SOURCE
23 b5fdffee 2004-04-19 devnull .B /usr/local/plan9/src/libc/port/abs.c
24 cfa37a7b 2004-04-10 devnull .SH SEE ALSO
25 bf8a59fa 2004-04-11 devnull .IR floor (3)
28 cfa37a7b 2004-04-10 devnull .SH DIAGNOSTICS
33 cfa37a7b 2004-04-10 devnull the most negative integer or long when the true result is unrepresentable.